KING-METER Digital II LCD Display User Manual

1. Introducció

This manual provides detailed instructions for the installation, operation, and maintenance of your KING-METER Digital II LCD Display. Designed for electric bicycles, this display offers essential riding information and control functions. Please read this manual thoroughly before use to ensure proper functionality and safety.

Figure 1: KING-METER Digital II LCD Display with Left Throttle

2. Especificacions

2.1 Displayed Information & Functions

• Indicació de la bateria
• Speed indication (real-time, maximum, and average speed)
• Distance indication (trip distance and total distance)
• Indicació única del temps de conducció
• Indicació d'assistència a la marxa
• Indicació de llum de fons
• Indicació del codi d'error
• Diversos paràmetres de configuració
• Funció de restauració de paràmetres per defecte

Figure 2: Dimensional Drawing of the Digital II Display

3. Contingut del paquet

• 1 x KING-METER Digital II LCD Display with integrated left-side throttle
• 1 x Attached cable with 6-Pin Julet Waterproof Plug

Figure 3: Display Unit and Julet Plug

4. Instal·lació

1. Comprovació de compatibilitat: Before installation, ensure your e-bike controller uses the 5S Communication Protocol. This display is not compatible with other protocols.
2. Muntatge: Securely mount the display unit on your e-bike handlebars. The display includes an integrated left-side throttle. Refer to Figure 1 for typical mounting position.
3. Connexió: Connect the 6-Pin Julet Waterproof Plug from the display to the corresponding port on your e-bike's wiring harness. Ensure the connection is firm and secure to prevent water ingress.
4. Gestió de cables: Route the cable neatly along the handlebars and frame, securing it with cable ties to prevent interference with moving parts.

Figure 4: Installed Display on an E-bike

5. Funcionament

5.1 Encès/Apagat

• To power on the display, press and hold the power button (usually marked 'M' or a power symbol) for a few seconds.
• Per apagar l'aparell, premeu i manteniu premut el botó d'engegada de nou fins que la pantalla s'apagui.

5.2 Funcions bàsiques

• Speed Indication: The display shows real-time speed, maximum speed, and average speed.
• Distance Indication: View your trip distance and total accumulated distance.
• Nivell de bateria: The battery icon indicates the remaining power.
• Assistència a la marxa: Activate walk assist mode for easy maneuvering of the e-bike when walking alongside it.
• Il·luminació de fons: The display features a backlight for visibility in low-light conditions.

5.3 Configuració dels paràmetres

The Digital II display allows for various parameter settings to customize your riding experience. These may include wheel size, speed limits, and other advanced configurations. For specific instructions on accessing and adjusting these parameters, please refer to the detailed programming manual provided by the seller or manufacturer. For ELEC Doberman Electric Bike users, specific display parameter settings are required; please contact the seller for the dedicated display manual.

6. Manteniment

• Neteja: Utilitzeu un suau, damp cloth to clean the display screen and casing. Avoid using abrasive cleaners or solvents that could damage the surface.
• Exposició a l'aigua: While the Julet plug is waterproof, avoid submerging the display unit in water. Ensure all connections are dry before riding in wet conditions.
• Emmagatzematge: When not in use for extended periods, store the e-bike and display in a dry, temperate environment.
• Inspecció del cable: Periodically check the display cable and plug for any signs of wear, damage, or corrosion.

7. Solució De Problemes

• La pantalla no s'encén:
  • Comproveu si la bateria de la bicicleta elèctrica està carregada i engegada.
  • Ensure the 6-Pin Julet plug is securely connected.
  • Verify that your e-bike controller uses the 5S Communication Protocol. If not, this display is incompatible.
• Lectures incorrectes de velocitat/distància:
  • Check the wheel size setting in the display parameters. An incorrect setting will lead to inaccurate readings.
  • Ensure the speed sensor on your e-bike is properly installed and functioning.
• Codis d'error que es mostren:
  • If an error code appears, note the code and consult the specific programming manual (if available) or contact customer support for assistance.
• ELEC Doberman Specific Issues:
  • If you are using this display with an ELEC Doberman Electric Bike and encounter issues, it may require specific parameter settings. Please contact the seller for the dedicated display manual and setup guidance.

8. Consells d'usuari

• Configuració de la mida de la roda: Many e-bike displays require the correct wheel size to be programmed for accurate speed and distance measurements. If your e-bike has a 26-inch wheel, ensure this is correctly set in the display's parameters.
• Verificació del protocol: Always double-check that your e-bike's controller uses the 5S communication protocol before purchasing or installing this display to avoid compatibility issues.

9. Garantia i Suport

For warranty information, technical support, or to obtain a detailed programming manual for specific e-bike models (e.g., ELEC Doberman), please contact the seller or the manufacturer, King Meter. Provide your product model and any relevant purchase details when seeking support.

Figure 5: ELEC Doberman E-bike with Display Highlighted